10 20 30 40 50 UUGAUUUUCCAUAAUUUU--| UU U G - CA AAU GGU UAUUU UCC AUGUUAC GACGGCUUUA UGA U UCA AUAAA AGG UGCAAUG CUGUCGAAAU ACU U CCUUAAAAAACCUACAAACU^ UU C - A -- AAG 110 100 90 80 70 60